Dry-mixed mortar tank

Abstract

The utility model relates to a dry-mixed mortar tank. The dry-mixed mortar tank comprises a plurality of discharging pipes, a plurality of containing bins and a feeding pipe. Each discharging pipe comprises a conveying opening, and a plurality of through holes are formed in the side wall of the discharging pipe at intervals in the axial direction of the discharging pipe. At least one discharging pipe is arranged in each containing bin. The feeding pipe comprises a feeding port and a plurality of discharging ports, the feeding port is used for being connected with external conveying equipment, and the discharging ports are connected to the conveying ports in a one-to-one correspondence mode; the multiple through holes are sequentially numbered as K1, K2... Kn-1 and Kn in the axial direction of the discharging pipe, and the distance between the through hole numbered as Kn-1 and the bottom of the containing bin is larger than the distance between the through hole numbered as Kn and the bottom of the containing bin. According to the dry-mixed mortar tank, the segregation phenomenon of dry-mixed mortar can be reduced, and the quality of the dry-mixed mortar can be improved.

Description

Technical Field

[0001] The present application relates to the field of construction technology, in particular to a dry mortar tank. Background Art

[0002] Dry-mix mortar is widely used in construction and decoration projects. After the mixer mixes the dry-mix mortar evenly, it needs to be stored in a storage tank. When the dry-mix mortar needs to be transported and packaged, the dry-mix mortar in the storage tank can be transported and packaged without affecting the normal use of the mixer.

[0003] In the process of storing dry mortar, a storage tank is usually used to store the dry mortar. Specifically, the dry mortar is fed at the top of the storage tank and discharged at the bottom of the storage tank for canning. During this discharge process, due to the fall and collapse of the lower material, the pressure difference of the upper material causes the dry mortar to segregate. In order to solve the segregation problem, in the related technology, various methods are used to solve it, such as reducing the volume of the tank, selecting suitable raw materials, adding auxiliary additives, and making a square warehouse.

[0004] However, reducing the volume of the tank, selecting suitable raw materials, adding auxiliary additives, and making square warehouses have not improved the specific operation process of storing dry-mix mortar. They have only alleviated the segregation phenomenon to a certain extent. Moreover, more suitable raw materials and additional auxiliary additives have increased the production cost. In the process of storing dry-mix mortar, segregation will still occur, affecting the quality of the dry-mix mortar. Summary of the invention

[0005] Based on this, it is necessary to provide a dry-mix mortar tank, which aims to solve the problem that the quality of the dry-mix mortar is affected by the segregation of the dry-mix mortar during the storage process.

[0006] A dry mortar tank, comprising:

[0007] A plurality of feeding pipes, each of which comprises a transmission port, and a plurality of through holes are arranged at intervals on the side wall of the feeding pipe along the axial direction of the feeding pipe;

[0008] A plurality of containing bins, each containing bin is provided with at least one feeding pipe;

[0009] A feed pipe, comprising a feed port and a plurality of discharge ports, wherein the feed port is used to connect to an external transmission device, and the plurality of discharge ports are connected to the plurality of transmission ports in a one-to-one correspondence;

[0010] Among them, the plurality of through holes are numbered K1, K2, ... K in sequence along the axial direction of the feed tube. n-1 , K n , numbered K n-1The distance between the through hole and the bottom of the storage chamber is greater than the distance between the through hole and the bottom of the storage chamber. n The distance between the through hole and the bottom of the accommodating bin.

[0011] In one embodiment, a plurality of through holes are spaced apart along the circumference of the feed tube.

[0012] In one embodiment, the number of through holes is a multiple of 3, wherein three through holes form a group, and the three through holes in each group are evenly distributed along the circumference of the feed tube.

[0013] In one embodiment, the through hole is elliptical in shape as projected along the axial direction of the through hole.

[0014] In one embodiment, there are four feeding pipes, namely a first feeding pipe, a second feeding pipe, a third feeding pipe and a fourth feeding pipe;

[0015] There are four storage bins, namely the first storage bin, the second storage bin, the third storage bin and the fourth storage bin, which are evenly arranged at intervals of 90° along the same center line;

[0016] The first discharge pipe is arranged in the first containing bin, the second discharge pipe is arranged in the second containing bin, the third discharge pipe is arranged in the third containing bin, and the fourth discharge pipe is arranged in the fourth containing bin.

[0017] In one embodiment, the dry mortar tank further comprises:

[0018] The sensor assembly includes a first sensor, wherein the first sensors are multiple and all of the multiple first sensors are arranged in the containing bin, and the first sensors are used to monitor the distance between the dry mortar in the multiple containing bins and the top of the containing bin.

[0019] In one of the embodiments, a discharge port is provided at the bottom of the storage bin for discharging the dry mortar in the storage bin;

[0020] The sensor assembly also includes a second sensor, which is arranged in the containing bin; the second sensor is used to monitor the distance between the dry mortar in the containing bin and the bottom of the containing bin.

[0021] In one of the embodiments, the containing bin is further provided with an air suction port and an air blowing port. The air suction port is provided at the top of the containing bin for sucking out the gas in the containing bin, and the air blowing port is provided at the bottom of the containing bin for blowing air into the containing bin.

[0022] In one of the embodiments, when the number of the containing bins is greater than or equal to 3, a chamfer is provided between two side walls of any containing bin in contact with two adjacent containing bins.

[0023] In one embodiment, the dry mortar tank further comprises:

[0024] The control component includes a controller and a plurality of valves. The plurality of valves are arranged one by one on a plurality of feeding pipes or a plurality of discharge ports. The controller is electrically connected to the plurality of valves for controlling the opening or closing of the valves.

[0025] The dry mortar tank includes multiple feed pipes, multiple storage bins and feed pipes. Each feed pipe includes a transmission port, and multiple through holes are arranged at intervals on the side wall of the feed pipe along the axial direction of the feed pipe; at least one feed pipe is arranged in each storage bin; the feed pipe includes a feed port and multiple discharge ports, the feed port is used to connect with external transmission equipment, and the multiple discharge ports are connected to the multiple transmission ports in a one-to-one correspondence, and the transmission equipment is used to transmit the dry mortar to the storage bin; wherein the multiple through holes are numbered K1, K2, ... K in sequence along the axial direction of the feed pipe. n-1 , K n , numbered K n-1 The distance between the through hole and the bottom of the storage chamber is greater than the distance between the through hole and the bottom of the storage chamber. n The distance between the through hole and the bottom of the storage bin; when the distance between the dry mortar in the storage bin and the bottom of the storage bin is less than the distance numbered K n The distance between the through hole and the bottom of the storage bin and the distance from the dry mortar in the feed pipe to the bottom of the storage bin is greater than or equal to K n The distance between the through hole and the bottom of the storage bin is K. n The dry mortar in the storage bin is discharged into the storage bin through the through hole; when the distance between the dry mortar in the storage bin and the bottom of the storage bin is greater than the distance numbered K n When the distance between the through hole and the bottom of the storage bin is n The through hole is blocked by the dry mortar, and the dry mortar can no longer pass through the hole numbered K. n The through-hole discharge is replaced by K n-1 The through hole is discharged into the receiving chamber.

[0026] The dry-mix mortar tank of the present application, on the one hand, can avoid the excessive content of dry-mix mortar and mutual influence in the process of storing dry-mix mortar in an independent tank body by setting up multiple containing bins, and can reduce the interaction between dry-mix mortars, thereby reducing the phenomenon of segregation; on the other hand, since the side wall of the discharge pipe is provided with multiple through holes, in the process of storing dry-mix mortar, the dry-mix mortar is preferentially discharged from the through hole closest to the bottom of the containing bin until the through hole is filled with dry-mix mortar, and the dry-mix mortar is discharged from the through hole second closest to the bottom of the containing bin. The dry-mix mortar is discharged and accumulated in a layer-by-layer stacking manner, which can reduce the influence of gravity, excessive accumulation and the like on the discharge process of the dry-mix mortar, can reduce the phenomenon of segregation of the dry-mix mortar, and can ensure the stability of the quality of the dry-mix mortar. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the structure of a dry mortar tank in one embodiment of the present application.

[0028] Figure 2 This is a schematic diagram of the structure of a feed pipe in a dry mortar tank in one embodiment of the present application.

[0029] Figure 3 for Figure 1 Top view of the .

[0030] Figure 4 for Figure 3 Schematic diagram of the structure in which the middle and lower material pipes are arranged in the containing bin.

[0031] Description of reference numerals:

[0032] 1. Dry mortar tank;

[0033] 11. Feeding pipe; 12. Receiving chamber; 13. Feeding pipe; 14. First sensor; 15. Valve;

[0034] 111, through hole; 112, first feed pipe; 113, second feed pipe; 114, third feed pipe; 115, fourth feed pipe;

[0035] 121. A first storage bin; 122. A second storage bin; 123. A third storage bin; 124. A fourth storage bin. DETAILED DESCRIPTION

[0036] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0037] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0038] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0039] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0040] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0041] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0042] See also Figure 1 and Figure 2 , Figure 1 A schematic structural diagram of a dry mortar tank in an embodiment of the present application is shown. Figure 2 A schematic diagram of the structure of a feed pipe in a dry-mix mortar tank in an embodiment of the present application is shown. A dry-mix mortar tank 1 provided in an embodiment of the present application comprises a plurality of feed pipes 11, a plurality of storage bins 12 and a feed pipe 13. Each feed pipe 11 comprises a transmission port, and a plurality of through holes 111 are arranged at intervals on the side wall of the feed pipe 11 along the axial direction of the feed pipe 11; at least one feed pipe 11 is arranged in each storage bin 12; the feed pipe 13 comprises a feed port and a plurality of discharge ports, the feed port is used to connect with an external transmission device, and the plurality of discharge ports are connected to the plurality of transmission ports one by one, and the transmission device is used to transmit the dry-mix mortar to the storage bin 12.

[0043] The plurality of through holes 111 are numbered K1, K2, K3, K4, K5, K6, K7, K8, K9, K10, K111, K12, K13, K14, K15, K16, K17, K18, K19, K20, K21, K22, K33, K34, K35, K36, K37, K48, K59, K5 n-1 , K n , numbered K n-1 The distance between the through hole 111 and the bottom of the receiving chamber 12 is greater than the distance numbered K n The distance between the through hole 111 and the bottom of the storage bin 12; when the distance between the dry mortar in the storage bin 12 and the bottom of the storage bin 12 is less than the distance numbered K n The distance between the through hole 111 and the bottom of the storage bin 12 and the distance from the dry mortar in the feed pipe to the bottom of the storage bin 12 is greater than or equal to K nThe distance between the through hole 111 and the bottom of the receiving chamber 12 is K. n The through hole 111 is discharged into the receiving bin 12; when the distance between the dry mortar in the receiving bin 12 and the bottom of the receiving bin 12 is greater than the distance numbered K n When the distance between the through hole 111 and the bottom of the receiving chamber 12 is n The through hole 111 is blocked by the dry mortar, and the dry mortar can no longer pass through the hole numbered K. n The through hole 111 is discharged, but is replaced by K n-1 The liquid is discharged into the accommodating chamber 12 through the through hole 111 .

[0044] It should be noted that dry mortar refers to a granular or powdered material that is physically mixed in a certain proportion of dried and sieved aggregates (such as quartz sand), inorganic cementitious materials (such as cement) and additives (such as polymers). It is transported to the construction site in bags or bulk and can be used directly after adding water and mixing. Dry mortar is also called mortar dry powder, dry mixed mortar, dry mixed powder, and some building adhesives also belong to this category. Dry mortar plays a bonding, cushioning, protective and decorative role in the construction industry with a thin layer, and is widely used in construction and decoration projects. Segregation is a phenomenon in which a certain type of molecules in a mixture aggregate due to the same physical properties, which causes the separation of materials. For example, due to the different densities and particle sizes of its constituent materials, concrete mixtures have an automatic tendency to separate from each other and become uneven under the action of gravity and external forces (such as vibration).

[0045] It should be noted that after the mixer mixes the dry-mix mortar evenly, the dry-mix mortar needs to be stored in the dry-mix mortar tank 1, so that when the dry-mix mortar needs to be transported and packaged, the dry-mix mortar in the dry-mix mortar tank 1 can be transported and packaged without affecting the normal use of the mixer.

[0046] Specifically, at least one discharge pipe 11 is provided in each storage bin 12. Since each discharge pipe 11 includes a transmission port, the feed pipe 13 includes a feed port and a plurality of discharge ports. Optionally, the plurality of discharge ports are provided on the side of the transmission port away from the bottom of the storage bin 12, so that the plurality of discharge ports are connected to the plurality of transmission ports one by one through the plurality of discharge ports, so as to realize the communication between the feed pipe 13 and the discharge pipe 11, and then the feed port is connected to an external transmission device, so as to realize the communication between the external transmission device and the discharge pipe 11. The feed pipe 13 is connected to the discharge pipe 11 and the external transmission device, so that the dry mortar can be transmitted to the plurality of storage bins 12 through the transmission device for storage. It can be understood that since the discharge pipe 11 is connected to the plurality of discharge ports through the plurality of transmission ports, the pressure on the discharge pipe 11 port can be reduced, thereby improving the service life of the discharge pipe 11.

[0047] Since the transmission equipment can transmit the dry-mix mortar to multiple storage bins 12 for storage, the dry-mix mortar will not be stored entirely in an independent tank during the transmission process, thereby preventing the dry-mix mortar from being excessively high in an independent tank and affecting each other. The dry-mix mortar content in each storage bin 12 can be dispersed through multiple storage bins 12, thereby reducing the interaction between the dry-mix mortars, reducing the occurrence of segregation, and improving the quality of the dry-mix mortar.

[0048] Furthermore, in the process of storing dry mortar in each storage bin 12, the dry mortar will fall along the axial direction of the discharge pipe 11 toward the bottom of the storage bin 12 under the action of gravity. Under the action of gravity, the dry mortar will preferentially fall from the storage bin numbered K. n The through hole 111 is discharged, on the one hand, because the number is K n The distance between the through hole 111 and the bottom of the storage bin 12 is the shortest, and the dry mortar is from the number K n During the discharge process of the through hole 111, no large falling force will be generated, thereby reducing the occurrence of segregation.

[0049] On the other hand, when the distance between the dry mortar in the storage bin 12 and the bottom of the storage bin 12 is greater than or equal to the distance numbered K n When the distance between the through hole 111 and the bottom of the receiving bin 12 is greater than 0.03mm, the dry mortar cannot continue to pass through the hole numbered K. n The dry mortar is discharged through the through hole 111, and the ... n-1 The dry mortar is discharged into the containing bin 12 through the through hole 111, so that the dry mortar can be discharged and accumulated in a layer-by-layer stacking manner, thereby further avoiding the interaction between the dry mortar during the discharge process, reducing the segregation of the dry mortar, and further improving the quality of the dry mortar.

[0050] At the same time, since the dry mortar can be sequentially n The through hole 111 is numbered K n-1 The through holes 111 are discharged in sequence, which can avoid the blockage of the feed pipe 11 due to excessive content of dry-mixed mortar during the storage of dry-mixed mortar, ensure that the dry-mixed mortar is smoothly discharged from the feed pipe 11, and ensure the normal progress of the storage process.

[0051] In addition, in the process of storing dry-mix mortar, it is only necessary to discharge the dry-mix mortar through the through holes 111 arranged in sequence in the discharge pipe 11 in a stacked manner, so as to ensure the mixing uniformity of the discharged dry-mix mortar. There is no need to change the composition of the dry-mix mortar, and there is no need to add additional auxiliary additives. The production cost in the process of storing dry-mix mortar can be reduced, thereby reducing the production cost of the entire production process.

[0052] In some embodiments, the plurality of through holes 111 are spaced apart along the circumference of the feed tube 11 .

[0053] It should be noted that, during the storage of the dry-mixed mortar in the storage bin 12, the dry-mixed mortar will accumulate in the form of a cone due to its own gravity and the interaction force between the dry-mixed mortars during the accumulation process. As the accumulation height increases, the height of the cone will gradually increase, so that the dry-mixed mortar at the top angle of the cone is affected by gravity and friction. At this time, the friction reaches a minimum, and the dry-mixed mortar at the top angle of the cone is more likely to slide toward the bottom of the cone. Due to the different gravity and friction of different components in the dry-mixed mortar, the degree of sliding of different components is also different. When the height of the cone is too large, the dry-mixed mortar will re-segregate due to the different sliding degrees of each component in the dry-mixed mortar.

[0054] See also Figure 2 , Figure 3 and Figure 4 , Figure 2 A schematic structural diagram of a feed pipe in a dry mortar tank in one embodiment of the present application is shown. Figure 3 Shows Figure 1 Top view of the . Figure 4 Shows Figure 3 In the process of storing dry mortar, since the plurality of through holes 111 are spaced apart along the circumference of the feed tube 11, for the convenience of explanation, the plurality of through holes 111 are connected in a spiral shape along the axial direction of the feed tube 11. n The through hole 111 is numbered K n-1 When the through hole 111 is discharged from the stacked layers, the number is K n-1 During the discharge process of the through hole 111, the number K n The cone formed by the dry mortar discharged from the through hole 111 is destroyed, thereby avoiding the cone formed by the through hole 111 n The dry-mixed mortar discharged from the through hole 111 forms a cone with an excessively large height, thereby reducing the phenomenon of segregation of the dry-mixed mortar during the storage of the dry-mixed mortar and improving the quality of the dry-mixed mortar.

[0055] In some embodiments, the number of through holes is a multiple of 3, wherein three through holes form a group, and the three through holes in each group are evenly distributed along the circumference of the feed tube. n The through hole 111 is numbered K n-1 The through hole 111 and numbered K n-2 The through hole 111 is numbered K n The through hole 111 is numbered K n-1 The through hole 111 and numbered K n-2The through holes 111 are evenly distributed along the circumference of the feed tube 11, that is, numbered K n The through hole 111 is numbered K n-1 The through hole 111 and numbered K n-2 The through holes 111 are arranged at intervals of 120° along the circumference of the feed tube 11, so that n After the through holes 111 form a cone stack, the through holes 111 are numbered K. n-1 The force exerted by the dry mortar discharged from the through hole 111 on the next layer of cone accumulation is the same as the force exerted by the through hole 111 n-2 The dry mortar discharged from the through hole 111 exerts the same force on the next layer of cone accumulation, and passes through the number K n-3 The force exerted by the dry mortar discharged from the through hole 111 on the next layer of cone accumulation is the same as the force exerted by the through hole 111 n-1 The dry-mixed mortar discharged from the through hole 111 exerts the same force on the next layer of cone accumulation, which can destroy the cone accumulation of the lower layer, reduce the segregation of the dry-mixed mortar during the storage of the dry-mixed mortar, and improve the quality of the dry-mixed mortar.

[0056] Optionally, the projection along the axial direction of the feed tube 11 is numbered K n-3 The through hole 111 and the number K n The through hole 111 of the n-4 The through hole 111 and the number K n-1 The through hole 111 of the n-5 The through hole 111 and the number K n-2 The through holes 111 overlap, which can ensure that the degree of dry-mixed mortar accumulated in each layer along the axial direction of the discharge pipe 11 is the same, thereby ensuring that the quality of each layer of dry-mixed mortar accumulated remains the same, thereby further improving the overall quality of the dry-mixed mortar in the containing bin 12.

[0057] In some embodiments, the through hole 111 is elliptical in shape as projected along the axial direction of the through hole 111. Figure 2 , Figure 2 The schematic diagram of the structure of the feed pipe in the dry-mix mortar tank in one embodiment of the present application is shown. In the process of the dry-mix mortar being discharged to the storage bin 12 through the through hole 111, due to the axial projection of the through hole 111, the shape of the through hole 111 is an ellipse, and the discharge direction of the dry-mix mortar can be changed by the ellipse, so as to avoid the dry-mix mortar being discharged in only one direction, thereby reducing the phenomenon of cone accumulation caused by the dry-mix mortar being discharged in only one direction, reducing the phenomenon of segregation of the dry-mix mortar in the process of storing the dry-mix mortar, and improving the quality of the dry-mix mortar.

[0058] In addition, since the dry-mixed mortar is discharged through the elliptical through-hole 111, the dry-mixed mortar can be discharged in multiple directions. On the one hand, the efficiency of discharging the dry-mixed mortar into the containing bin 12 can be improved, thereby improving the efficiency of the production process; on the other hand, the dry-mixed mortar can be discharged in multiple directions, thereby avoiding the phenomenon that the dry-mixed mortar is discharged in only one direction and blocks the through-hole 111, thereby ensuring the normal progress of the storage process.

[0059] In some embodiments, there are four feed pipes 11, namely, a first feed pipe 112, a second feed pipe 113, a third feed pipe 114, and a fourth feed pipe 115; there are four storage bins 12, namely, a first storage bin 121, a second storage bin 122, a third storage bin 123, and a fourth storage bin 124. Figure 3 and Figure 4 , Figure 3 Shows Figure 1 Top view of the . Figure 4 Shows Figure 3 Schematic diagram of the structure in which the middle feeding pipe is arranged in the storage bin. The first storage bin 121, the second storage bin 122, the third storage bin 123 and the fourth storage bin 124 are evenly arranged at intervals of 90 degrees along the same center line; the first feeding pipe 112 is arranged in the first storage bin 121, the second feeding pipe 113 is arranged in the second storage bin 122, the third feeding pipe 114 is arranged in the third storage bin 123, and the fourth feeding pipe 115 is arranged in the fourth storage bin 124.

[0060] It should be noted that the feed pipe 11 is disposed in the containing bin 12 , and the feed pipe 11 and the containing bin 12 can be fixed by brackets arranged at intervals along the axial direction of the feed pipe 11 , thereby improving the stability of the feed pipe 11 .

[0061] In the process of fixing the feeding tube 11 and the multiple receiving bins 12 by the bracket, the more the number of feeding tubes 11 and the number of receiving bins 12, the more complicated the fixing connection between the bracket and the feeding tube 11 and the receiving bins 12. Since there are four feeding tubes 11 and four receiving bins 12, at this time, the first receiving bin 121, the second receiving bin 122, the third receiving bin 123 and the fourth receiving bin 124 are evenly arranged at intervals of 90 degrees along the same center line. In the process of connecting and fixing the bracket with the feeding tube 11 and the multiple receiving bins 12, only the connection in two radial directions perpendicular to each other needs to be considered, which can facilitate the connection between the bracket and the feeding tube 11 and the multiple receiving bins 12, and facilitate the installation and operation of the installers, thereby reducing production costs and improving production efficiency.

[0062] At the same time, since there are four feeding pipes 11 and four receiving bins 12, the receiving bins 12 can be separated by the four receiving bins 12, so that the mutual influence between the dry-mixed mortars can be minimized on the basis of convenient installation and operation, and the content of the dry-mixed mortar in each receiving bin 12 can be dispersed by the four receiving bins 12, thereby reducing the interaction between the dry-mixed mortars, reducing the occurrence of segregation, and improving the quality of the dry-mixed mortar.

[0063] In addition, since there are four feed pipes 11 and four receiving bins 12, the distances between the feed pipes 11 and the side walls of the receiving bins 12 are close, which can further reduce the phenomenon of cone formation during the accumulation of dry-mixed mortar, thereby further reducing the phenomenon of re-segregation during the storage of dry-mixed mortar, thereby further improving the quality of the dry-mixed mortar.

[0064] In some embodiments, the dry mortar tank 1 further includes a sensor assembly. Figure 3 , Figure 3 Shows Figure 1 The sensor assembly includes a first sensor 14, and the first sensors 14 are multiple, and the multiple first sensors 14 are all arranged in the containing bin 12, and the first sensor 14 is used to monitor the distance between the dry mortar in the multiple containing bins 12 and the top of the containing bin 12.

[0065] Specifically, in the process of storing dry-mixed mortar, since multiple first sensors 14 are arranged in the containing bin 12, the distance between the dry-mixed mortar in the multiple containing bins 12 and the top of the containing bin 12 can be monitored by multiple first sensors 14, so as to identify the content of the dry-mixed mortar in the containing bin 12, so as to facilitate the operator to grasp the content of the dry-mixed mortar in the containing bin 12, avoid the situation where the dry-mixed mortar content is too large or even overflows from the containing bin 12, and enable the operator to accurately control the content of the dry-mixed mortar in the containing bin 12, so as to facilitate the operator's subsequent operations.

[0066] Exemplarily, it can be understood that the first sensor 14 is arranged at the top of the containing bin 12. Since the position of the first sensor 14 relative to the bottom of the containing bin is higher than the position of the discharge pipe 11 relative to the bottom of the containing bin 12, the content of the dry mortar in the containing bin 12 can be judged more conveniently and accurately. Of course, the first sensor 14 can be arranged at other positions in the containing bin 12 and can be arranged according to actual usage requirements. The position of the first sensor 14 will not be repeated here.

[0067] In some embodiments, a discharge port is provided at the bottom of the storage bin 12 for discharging the dry mortar in the storage bin 12; the sensor assembly further includes a second sensor, which is provided in the storage bin 12 for monitoring the distance between the dry mortar in the storage bin 12 and the bottom of the storage bin 12. Specifically, when the dry mortar needs to be transported and packaged, the dry mortar in the storage bin 12 is transported and packaged. In the process of transporting and packaging the dry mortar in the storage bin 12, since the second sensor is provided in the storage bin 12, the second sensor can monitor the distance between the dry mortar in the storage bin 12 and the bottom of the storage bin 12, thereby identifying the content of the dry mortar in the storage bin 12, and then after the dry mortar in the storage bin 12 is completely discharged, the operator promptly replaces the storage bin 12 with other dry mortar, which can avoid the operator failing to identify the information after the dry mortar in the storage bin 12 is transported, resulting in idleness of the transport process, which can improve the operator's operation accuracy and improve the operator's work efficiency.

[0068] Exemplarily, it can be understood that the second sensor is arranged at the bottom of the containing bin 12. Since the position of the second sensor relative to the top of the containing bin is lower than the position of the discharge pipe 11 relative to the top of the containing bin 12, the content of the dry mortar in the containing bin 12 can be judged more conveniently and accurately. Of course, the second sensor can be arranged at other positions in the containing bin 12 and can be arranged according to actual use requirements. The position of the second sensor will not be repeated here.

[0069] In some embodiments, the storage bin 12 is further provided with an air suction port and an air blowing port. The air suction port is provided at the top of the storage bin 12 to suck out the gas in the storage bin 12, and the air blowing port is provided at the bottom of the storage bin 12 to blow air into the storage bin 12. Specifically, in the process of storing dry-mixed mortar, the external dry-mixed mortar is transferred to the storage bin 12, which will occupy the space of the storage bin 12. At this time, the air in the storage bin 12 needs to be sucked out through the air suction port, so as to ensure that the volume in the storage bin 12 is balanced, so that the dry-mixed mortar can be smoothly transferred to the storage bin 12. At the same time, since a large amount of dust will be generated during the process of transferring the dry-mixed mortar to the storage bin 12, the air and dust can be sucked into the waste transport pipe through the air suction port for subsequent reuse.

[0070] In addition, since the air outlet is arranged at the bottom of the containing bin 12 and is used to blow air into the containing bin 12, the dry mortar in the containing bin 12 can be prevented from agglomerating, and the quality of the dry mortar can be improved.

[0071] Optionally, each storage bin 12 is also provided with an inspection port. Specifically, since each storage bin 12 is also provided with an inspection port, an operator can enter the storage bin 12 through the inspection port to inspect the feed pipe 11, thereby facilitating the maintenance and inspection of the feed pipe 11 and ensuring the normal and safe operation of the dry mortar tank 1.

[0072] In some embodiments, when the number of the receiving bins 12 is greater than or equal to 3, a chamfer is provided between the two side walls of any receiving bin 12 that contact two adjacent receiving bins 12. Figure 4 , Figure 4 Shows Figure 3 Schematic diagram of the structure in which the middle and lower material pipes are arranged in the storage bin. In the process of the dry-mixed mortar being discharged through the through hole 111 and stored in the storage bin 12, since when the number of the storage bins 12 is greater than or equal to 3, a chamfer is provided between the two side walls in contact with any storage bin 12 and two adjacent storage bins 12, the dry-mixed mortar can be prevented from being attached between the two side walls, thereby preventing the dry-mixed mortar from being stuck between the two side walls. In the subsequent process of conveying the dry-mixed mortar in the storage bin 12, the dry-mixed mortar between the two side walls cannot be discharged, resulting in the phenomenon of waste of the dry-mixed mortar, which can reduce the waste of raw materials of the dry-mixed mortar and reduce production costs.

[0073] In some embodiments, the dry-mix mortar tank 1 further includes a control component. The control component includes a controller and a plurality of valves 15, and the plurality of valves 15 are arranged one by one on the plurality of feed pipes 11 or the plurality of discharge ports, and the controller is electrically connected to the plurality of valves 15, and is used to control the opening of the valves 15 or the closing of the valves 15. Specifically, the valves 15 can be arranged on the feed pipes 11 or on the discharge ports, and can be arranged according to the specific environment of the dry-mix mortar tank 1 to facilitate the operation of the operator, and the specific arrangement position of the valves 15 will not be described here.

[0074] Since the controller is electrically connected to multiple valves 15 and is used to control the opening or closing of the valves 15, the operator can control the controller so that the dry mortar is discharged into one of the storage bins 12 through only one of the discharge pipes 11 until the storage bin 12 is full, and then control the controller to discharge the dry mortar into other storage bins 12, which can ensure the accuracy of the operator's operation process, simplify the operator's operation, and improve the operator's operability.

[0075] Optionally, the controller is electrically connected to the first sensor 14. When the first sensor monitors the distance between the dry mortar in multiple containing bins 12 and the top of the containing bins 12, when the distance between the dry mortar and the top of the containing bins 12 is less than a preset distance, the first sensor 14 transmits a first transmission signal to the controller, so that the controller controls the valve 15 to open, thereby allowing the dry mortar to enter the containing bin 12 through the discharge pipe 11; on the contrary, when the distance between the dry mortar and the top of the containing bin 12 is greater than or equal to the preset distance, the first sensor 14 transmits a second transmission signal to the controller, so that the controller controls the valve 15 to close, thereby preventing the dry mortar from entering the containing bin 12 through the discharge pipe 11.

[0076] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0077] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A dry mortar tank, characterized in that: include: A plurality of feeding tubes, each of which comprises a transmission port, and a plurality of through holes are arranged at intervals on the side wall of the feeding tube along the axial direction of the feeding tube; A plurality of containing bins, each containing bin is provided with at least one feeding pipe; A feed pipe, comprising a feed port and a plurality of discharge ports, wherein the feed port is used to be connected to an external transmission device, and the plurality of discharge ports are connected to the plurality of transmission ports in a one-to-one correspondence; The plurality of through holes are numbered K1, K2, K3, K4, K5, K6, K7, K8, K9, K10, K11, K22, K12, K13, K14, K15, K16, K17, K18, K19, K20, K21, K22, K33, K34, K35, K36, K37, K38, K39, K40, K41, n-1 , K n , numbered K n-1 The distance between the through hole and the bottom of the storage bin is greater than the distance between the through hole and the bottom of the storage bin numbered K n The distance between the through hole and the bottom of the accommodating bin.

2. The dry mortar tank according to claim 1, characterized in that: The plurality of through holes are distributed at intervals along the circumference of the feed tube.

3. The dry mortar tank according to claim 2, characterized in that: The number of the through holes is a multiple of 3, wherein three through holes form a group, and the three through holes in each group are evenly distributed along the circumference of the feed tube.

4. The dry mortar tank according to claim 1, characterized in that: The through hole is elliptical in shape as projected along the axial direction of the through hole.

5. The dry mortar tank according to claim 1, characterized in that: There are four feeding pipes, namely a first feeding pipe, a second feeding pipe, a third feeding pipe and a fourth feeding pipe; There are four storage bins, namely a first storage bin, a second storage bin, a third storage bin and a fourth storage bin, and the first storage bin, the second storage bin, the third storage bin and the fourth storage bin are evenly arranged at intervals of 90° along the same center line; The first feed pipe is arranged in the first containing bin, the second feed pipe is arranged in the second containing bin, the third feed pipe is arranged in the third containing bin, and the fourth feed pipe is arranged in the fourth containing bin.

6. The dry mortar tank according to claim 5, characterized in that: The dry mortar tank also includes: The sensor assembly includes a first sensor, wherein the first sensors are multiple and all of the first sensors are arranged in the containing bin, and the first sensor is used to monitor the distance between the dry mortar in the containing bin and the top of the containing bin.

7. The dry mortar tank according to claim 6, characterized in that: A discharge port is provided at the bottom of the storage bin for discharging the dry mortar in the storage bin; The sensor assembly also includes a second sensor, which is disposed in the containing bin; the second sensor is used to monitor the distance between the dry mortar in the containing bin and the bottom of the containing bin.

8. The dry mortar tank according to claim 5, characterized in that: The storage bin is also provided with an air suction port and an air blowing port. The air suction port is provided at the top of the storage bin for sucking out the gas in the storage bin, and the air blowing port is provided at the bottom of the storage bin for blowing air into the storage bin.

9. The dry mortar tank according to any one of claims 1 to 8, characterized in that: When the number of the accommodating bins is greater than or equal to 3, a chamfer is provided between two side walls of any accommodating bin in contact with two adjacent accommodating bins.

10. The dry mortar tank according to any one of claims 1 to 8, characterized in that: The dry mortar tank also includes: The control component includes a controller and a plurality of valves, wherein the plurality of valves are arranged one by one on the plurality of feed pipes or the plurality of discharge ports, and the controller is electrically connected to the plurality of valves for controlling the opening or closing of the valves.

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